Backdoor.MSIL.DllInject.ABBB
Threat Scorecard
EnigmaSoft Threat Scorecard
EnigmaSoft Threat Scorecards are assessment reports for different malware threats which have been collected and analyzed by our research team. EnigmaSoft Threat Scorecards evaluate and rank threats using several metrics including real-world and potential risk factors, trends, frequency, prevalence, and persistence. EnigmaSoft Threat Scorecards are updated regularly based on our research data and metrics and are useful for a wide range of computer users, from end users seeking solutions to remove malware from their systems to security experts analyzing threats.
EnigmaSoft Threat Scorecards display a variety of useful information, including:
Popularity Rank: The ranking of a particular threat in EnigmaSoft’s Threat Database.
Severity Level: The determined severity level of an object, represented numerically, based on our risk modeling process and research, as explained in our Threat Assessment Criteria.
Infected Computers: The number of confirmed and suspected cases of a particular threat detected on infected computers as reported by SpyHunter.
See also Threat Assessment Criteria.
| Popularity Rank: | 23,014 |
| Threat Level: | 60 % (Medium) |
| Infected Computers: | 1 |
| First Seen: | November 4, 2022 |
| Last Seen: | June 12, 2026 |
| OS(es) Affected: | Windows |
The detection of Backdoor.MSIL.DllInject.ABBB on your system indicates a potential security threat that requires immediate attention. This detection name suggests a type of backdoor threat, which is a malicious program designed to bypass security mechanisms and allow unauthorized access to a computer system. In this report, we will provide an overview of what Backdoor.MSIL.DllInject.ABBB is, how it operates, its symptoms, and most importantly, the steps you can take to remove it from your system.
Table of Contents
What Is Backdoor.MSIL.DllInject.ABBB?
Backdoor.MSIL.DllInject.ABBB is identified as a backdoor threat, which means it is designed to give attackers remote access to a compromised computer. Backdoors can be used for a variety of malicious purposes, including stealing sensitive information, installing additional malware, or using the compromised system for further malicious activities. The name itself does not directly indicate a specific malware family but suggests it involves DLL injection, a technique used by malware to evade detection and persist on a system.
How Backdoor.MSIL.DllInject.ABBB Operates
Backdoor threats like Backdoor.MSIL.DllInject.ABBB typically operate by first infecting a system through various means such as exploiting vulnerabilities, phishing attacks, or being downloaded as part of other malicious software. Once installed, they can communicate with their command and control servers to receive instructions, which might include downloading and installing additional malware, stealing data, or engaging in other malicious activities. The use of DLL injection allows the malware to hide its presence by blending in with legitimate system processes.
Symptoms of Infection
Symptoms of a Backdoor.MSIL.DllInject.ABBB infection can be subtle and may not always be immediately apparent. Common signs include unusual system behavior, such as unexpected crashes, slow performance, or unfamiliar programs and windows appearing. Additionally, increased network activity without a clear cause, or antivirus software alerts indicating the presence of malware, can also be indicative of an infection. Since backdoors are designed to be stealthy, it's possible for a system to be infected without showing any noticeable symptoms.
How to Remove Backdoor.MSIL.DllInject.ABBB
- Enter Safe Mode with Networking to limit the malware's ability to interfere with the removal process. This mode allows you to use the internet to download necessary tools while minimizing the number of running programs.
- Perform a full scan of your system using a reputable antivirus tool, such as SpyHunter, to detect and remove the malware. Ensure your antivirus software is updated with the latest definitions before scanning.
- Uninstall suspicious programs that you do not recognize or that were installed around the time you believe your system became infected.
- Reset your browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any malicious extensions or settings changes made by the malware.
- Reboot your system and perform another full scan to ensure that the malware has been completely removed. Repeat the scanning process until no threats are detected.
Conclusion
The removal of Backdoor.MSIL.DllInject.ABBB requires careful and thorough steps to ensure that all components of the malware are eliminated from your system. It's crucial to stay vigilant and keep your antivirus software and operating system updated to protect against future infections. Regularly backing up important data and being cautious when opening emails or downloading software from the internet can also help prevent malware infections. If you are unsure about any part of the removal process, consider seeking help from a professional to ensure your system is completely clean and secure.
Analysis Report
General information
| Family Name: | Backdoor.MSIL.DllInject.ABBB |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
7bb278eb85aa12e4d1cc50a374de3fef
SHA1:
e45280bd7c83835a353bd6de99edef952a08359d
SHA256:
3A6124ED7332D5D5B7E1A526EAD63AB0DAEB213DBB8C82EA406B5F81E7487B5A
File Size:
1.11 MB, 1111552 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- File doesn't have security information
- File is .NET application
- File is 32-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
- File is not packed
- IMAGE_FILE_DLL is not set inside PE header (Executable)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
Windows PE Version Information
Windows PE Version Information
This section displays values and attributes that have been set in the Windows file version information data structure for samples within this family. To mislead users, malware actors often add fake version information mimicking legitimate software.| Name | Value |
|---|---|
| Assembly Version | 1.0.0.0 |
| File Description | 8BitDoUltimatePairTools |
| File Version | 1.0.0.0 |
| Internal Name | 8BitDoGamepadTest.exe |
| Legal Copyright | Copyright © 2022 |
| Original Filename | 8BitDoGamepadTest.exe |
| Product Name | 8BitDoUltimatePairTools |
| Product Version | 1.0.0.0 |
File Traits
- .NET
- x86
Block Information
Block Information
During analysis, EnigmaSoft breaks file samples into logical blocks for classification and comparison with other samples. Blocks can be used to generate malware detection rules and to group file samples into families based on shared source code, functionality and other distinguishing attributes and characteristics. This section lists a summary of this block data, as well as its classification by EnigmaSoft. A visual representation of the block data is also displayed, where available.| Total Blocks: | 87 |
|---|---|
| Potentially Malicious Blocks: | 14 |
| Whitelisted Blocks: | 41 |
| Unknown Blocks: | 32 |
Visual Map
? - Unknown Block
x - Potentially Malicious Block
Registry Modifications
Registry Modifications
This section lists registry keys and values that were created, modified and/or deleted by samples in this family. Windows Registry activity can provide valuable insight into malware functionality. Additionally, malware often creates registry values to allow itself to automatically start and indefinitely persist after an initial infection has compromised the system.| Key::Value | Data | API Name |
|---|---|---|
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::proxybypass | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::intranetname | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::uncasintranet | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::autodetect | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::proxybypass | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::intranetname | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::uncasintranet | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::autodetect | RegNtPreCreateKey |
Windows API Usage
Windows API Usage
This section lists Windows API calls that are used by the samples in this family. Windows API usage analysis is a valuable tool that can help identify malicious activity, such as keylogging, security privilege escalation, data encryption, data exfiltration, interference with antivirus software, and network request manipulation.| Category | API |
|---|---|
| User Data Access |
|
| Anti Debug |
|
| Encryption Used |
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